<template>
  <div id="app">

    <mt-header fixed title="乐享茶吧" class="head">
        <div slot="left" @click="getUrl" v-if="isSo">
          <mt-button icon="back">返回</mt-button>
        </div>
    </mt-header>

    <div id="container">
      <transition>
        <router-view></router-view>
      </transition>
    </div>

    	<nav class="mui-bar mui-bar-tab">
			<router-link class="mui-tab-item-my" to="/home">
				<span class="mui-icon mui-icon-home"></span>
				<span class="mui-tab-label">首页</span>
			</router-link>
			<router-link class="mui-tab-item-my" to="/call">
				<span class="mui-icon mui-icon-contact"></span>
				<span class="mui-tab-label">会员</span>
			</router-link>
			<router-link class="mui-tab-item-my" to="/message">
				<span class="mui-icon mui-icon-extra mui-icon-extra-cart"><span class="mui-badge" id="carballs">{{$store.getters.getAllcount}}</span></span>
				<span class="mui-tab-label">购物车</span>
			</router-link>
			<router-link class="mui-tab-item-my" to="/setup">
				<span class="mui-icon mui-icon-gear"></span>
				<span class="mui-tab-label">设置</span>
			</router-link>
		</nav>
  </div>
</template>

<script>
export default {
  data() {
    return {
      url: "/home",
      isSo: false
    };
  },
  created(){
    if(this.$route.path!=='/home'){
        this.isSo=true;
      }
  },
  methods: {
    getUrl(){
      this.$router.go(-1)
    }
  },
  watch: {
      $route(){
        if(this.$route.path=='/home'){
          this.isSo=false;
        }else{
          this.isSo=true;
        }
      }
    }
  };

</script>

<style scoped>
.head {
  z-index: 999;
}
#container {
  padding-top: 40px;
  padding-bottom: 50px;
  overflow-x: hidden;
  background-color: #fff;
  width: 100%;
  height: 100%;
}
.v-enter {
  opacity: 0;
  transform: translateX(100%);
}
.v-leave-to {
  opacity: 0;
  transform: translateX(-100%);
  position: absolute;
}
.v-enter-active,
.v-leave-active {
  transition: all 0.4s ease;
}
.mui-bar-tab .mui-tab-item-my.mui-active {
  color: #007aff;
}
.mui-bar-tab .mui-tab-item-my {
  display: table-cell;
  overflow: hidden;
  width: 1%;
  height: 50px;
  text-align: center;
  vertical-align: middle;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #929292;
}
.mui-bar-tab .mui-tab-item-my .mui-icon {
  top: 3px;
  width: 24px;
  height: 24px;
  padding-top: 0;
  padding-bottom: 0;
}
.mui-bar-tab .mui-tab-item-my .mui-icon ~ .mui-tab-label {
  font-size: 11px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}
</style>
